title: Teaching legacy: Future perspectives.
authors.affiliation: Department of Medicine, Hamdard Institute of Medical Sciences and Research and HAH Centenary Hospital, Jamia Hamdard, (Hamdard University), New Delhi - 110 062, India E-mail: rameshlhmc@gmail.com.
authors.forename: Ramesh
authors.initials: R
authors.lastname: Aggarwal
keywords: Metabolic control; physical activity; stage of change; type 2 diabetes